Blame - mtp/mtp_MtpDatabase.hpp - android_bootable_recovery

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bigbiff bigbiff	c7eee6f	2014-09-02 18:59:01 -0400	[diff] [blame]	1	/*
				2	* Copyright (C) 2010 The Android Open Source Project
				3	*
				4	* Licensed under the Apache License, Version 2.0 (the "License");
				5	* you may not use this file except in compliance with the License.
				6	* You may obtain a copy of the License at
				7	*
				8	* http://www.apache.org/licenses/LICENSE-2.0
				9	*
				10	* Unless required by applicable law or agreed to in writing, software
				11	* distributed under the License is distributed on an "AS IS" BASIS,
				12	* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
				13	* See the License for the specific language governing permissions and
				14	* limitations under the License.
				15	*
				16	* Copyright (C) 2014 TeamWin - bigbiff and Dees_Troy mtp database conversion to C++
				17	*/
				18
				19	#ifndef MTP_MTPDATABASE_HPP
				20	#define MTP_MTPDATABASE_HPP
				21
				22	#include <utils/Log.h>
				23
				24	#include <stdio.h>
				25	#include <assert.h>
				26	#include <limits.h>
				27	#include <unistd.h>
				28	#include <fcntl.h>
				29	#include <dirent.h>
				30	#include <errno.h>
				31	#include <sys/types.h>
				32	#include <map>
				33	#include <string>
				34	#include <deque>
				35
				36	#include "MtpDatabase.h"
				37	#include "MtpDataPacket.h"
				38	#include "MtpObjectInfo.h"
				39	#include "MtpProperty.h"
				40	#include "MtpStringBuffer.h"
				41	#include "MtpUtils.h"
				42	#include "mtp.h"
				43
				44	class MyMtpDatabase : public MtpDatabase {
				45	private:
				46	int* getSupportedObjectProperties(int format);
				47
				48	static int FILE_PROPERTIES[10];
				49	static int AUDIO_PROPERTIES[19];
				50	static int VIDEO_PROPERTIES[15];
				51	static int IMAGE_PROPERTIES[12];
				52	static int ALL_PROPERTIES[25];
				53	static int SUPPORTED_PLAYBACK_FORMATS[26];
				54	int storagenum;
				55	int count;
				56	std::string lastfile;
				57	std::map<int, MtpStorage*> storagemap;
				58	void countDirs(std::string path);
				59	int readParentDirs(std::string path, int storageID);
				60
				61	public:
				62	MyMtpDatabase();
				63	virtual ~MyMtpDatabase();
				64
				65	void createDB(MtpStorage* storage, MtpStorageID storageID);
				66	virtual MtpObjectHandle beginSendObject(const char* path,
				67	MtpObjectFormat format,
				68	MtpObjectHandle parent,
				69	MtpStorageID storage,
				70	uint64_t size,
				71	time_t modified);
				72
				73	virtual void endSendObject(const char* path,
				74	MtpObjectHandle handle,
				75	MtpObjectFormat format,
				76	bool succeeded);
				77
				78	virtual MtpObjectHandleList* getObjectList(MtpStorageID storageID,
				79	MtpObjectFormat format,
				80	MtpObjectHandle parent);
				81
				82	virtual int getNumObjects(MtpStorageID storageID,
				83	MtpObjectFormat format,
				84	MtpObjectHandle parent);
				85
				86	// callee should delete[] the results from these
				87	// results can be NULL
				88	virtual MtpObjectFormatList* getSupportedPlaybackFormats();
				89	virtual MtpObjectFormatList* getSupportedCaptureFormats();
				90	virtual MtpObjectPropertyList* getSupportedObjectProperties(MtpObjectFormat format);
				91	virtual MtpDevicePropertyList* getSupportedDeviceProperties();
				92
				93	virtual MtpResponseCode getObjectPropertyValue(MtpObjectHandle handle,
				94	MtpObjectProperty property,
				95	MtpDataPacket& packet);
				96
				97	virtual MtpResponseCode setObjectPropertyValue(MtpObjectHandle handle,
				98	MtpObjectProperty property,
				99	MtpDataPacket& packet);
				100
				101	virtual MtpResponseCode getDevicePropertyValue(MtpDeviceProperty property,
				102	MtpDataPacket& packet);
				103
				104	virtual MtpResponseCode setDevicePropertyValue(MtpDeviceProperty property,
				105	MtpDataPacket& packet);
				106
				107	virtual MtpResponseCode resetDeviceProperty(MtpDeviceProperty property);
				108
				109	virtual MtpResponseCode getObjectPropertyList(MtpObjectHandle handle,
				110	uint32_t format, uint32_t property,
				111	int groupCode, int depth,
				112	MtpDataPacket& packet);
				113
				114	virtual MtpResponseCode getObjectInfo(MtpObjectHandle handle,
				115	MtpObjectInfo& info);
				116
				117	virtual void* getThumbnail(MtpObjectHandle handle, size_t& outThumbSize);
				118
				119	virtual MtpResponseCode getObjectFilePath(MtpObjectHandle handle,
				120	MtpString& outFilePath,
				121	int64_t& outFileLength,
				122	MtpObjectFormat& outFormat);
				123	virtual MtpResponseCode deleteFile(MtpObjectHandle handle);
				124
				125	bool getObjectPropertyInfo(MtpObjectProperty property, int& type);
				126	bool getDevicePropertyInfo(MtpDeviceProperty property, int& type);
				127
				128	virtual MtpObjectHandleList* getObjectReferences(MtpObjectHandle handle);
				129
				130	virtual MtpResponseCode setObjectReferences(MtpObjectHandle handle,
				131	MtpObjectHandleList* references);
				132
				133	virtual MtpProperty* getObjectPropertyDesc(MtpObjectProperty property,
				134	MtpObjectFormat format);
				135
				136	virtual MtpProperty* getDevicePropertyDesc(MtpDeviceProperty property);
				137
				138	virtual void sessionStarted();
				139
				140	virtual void sessionEnded();
				141	virtual void lockMutex();
				142	virtual void unlockMutex();
				143	};
				144	#endif